The remote terminal block on the rear of the USC-6R has two functions:
1. Enables the interconnection of up to three USC-6R’s to function as a single 18 step unit. Allows up to three USC-6R sequencer to operate under control of the
system switch on any sequencer in the group (dependent on delay start switch settings).
2. Allows the connection of a customer provided remote control switch.
Note: The above described functions (1 and 2), may be used simultaneously.
For remote control use.
USC-KL, USC-K, USC-SWL, USC-SW
or optional customer provided
single pole, double throw center
off, momentary switch
Function #1
Function #2
: To ensure a good, longer lasting connection when
connecting wires to a screw-type terminal block, do not
twist or tin (solder) the conductors on stranded wires
Status
Indicator
USC-KL
Page 5
USC-KL: This is a key switch and LED status indicator panel. It is designed to be installed in a single gang electrical box. The key switch terminates in a 3 position terminal block,
and the LED status indicators terminate in a RJ-45 jack. The LED status mimics the LED indicators on the front panel. This unit is optional and must be purchased separately.
USC-K: This key switch panel is designed to be installed in a single gang electrical box. The key switch terminates in a 3 position terminal block. This unit is optional and must be
purchased separately.
USC-SWL: This is a switch and LED status indicator panel. It is designed to be installed in a single gang electrical box. The switch terminates in a 3 position terminal block, and
the LED status indicators terminate in a RJ-45 jack. The LED status mimics the LED indicators on the front panel. This unit is optional and must be purchased separately.
USC-SW: This switch panel is designed to be installed in a single gang electrical box. The switch terminates in a 3 position terminal block. This unit is optional and must be
purchased separately.
Function #2
HINT
USC-6R REMOTE CONTROL TERMINAL BLOCK CONNECTIONS
